The most reasonably priced component used on the Pk50 Wallaroo 2000 (y) Netherlands / Mp Std Headlight is the Screw,beam Adjust.
This schematic depicts all components used in the Pk50 Wallaroo 2000 (y) Netherlands / Mp Std Headlight partslist.
The Screw,special,6x1 is the most widely applied product in the PK50 WALLAROO 2000 (Y) NETHERLANDS / MP STD HEADLIGHT ( two times ).